Re: [PATCH net-next,v2,1/1] hyperv: Add support for virtual Receive Side Scaling (vRSS)

2014-03-17 Thread David Miller
From: Haiyang Zhang haiya...@microsoft.com Date: Sat, 15 Mar 2014 10:18:07 -0700 - if (netif_queue_stopped(ndev) !net_device-start_remove - (hv_ringbuf_avail_percent(device-channel-outbound) - RING_AVAIL_PERCENT_HIWATER || -

Re: [PATCH net-next,v2,1/1] hyperv: Add support for virtual Receive Side Scaling (vRSS)

2014-03-17 Thread Ben Hutchings
On Sat, 2014-03-15 at 10:18 -0700, Haiyang Zhang wrote: [...] #define RING_SIZE_MIN 64 -static int ring_size = 128; +int ring_size = 128; module_param(ring_size, int, S_IRUGO); MODULE_PARM_DESC(ring_size, Ring buffer size (# of pages)); You have to add some driver-specific prefix to the

RE: [PATCH net-next,v2,1/1] hyperv: Add support for virtual Receive Side Scaling (vRSS)

2014-03-17 Thread Haiyang Zhang
: Re: [PATCH net-next,v2,1/1] hyperv: Add support for virtual Receive Side Scaling (vRSS) From: Haiyang Zhang haiya...@microsoft.com Date: Sat, 15 Mar 2014 10:18:07 -0700 - if (netif_queue_stopped(ndev) !net_device-start_remove - (hv_ringbuf_avail_percent

RE: [PATCH net-next,v2,1/1] hyperv: Add support for virtual Receive Side Scaling (vRSS)

2014-03-17 Thread Haiyang Zhang
...@linuxdriverproject.org Subject: Re: [PATCH net-next,v2,1/1] hyperv: Add support for virtual Receive Side Scaling (vRSS) On Sat, 2014-03-15 at 10:18 -0700, Haiyang Zhang wrote: [...] #define RING_SIZE_MIN 64 -static int ring_size = 128; +int ring_size = 128; module_param(ring_size, int, S_IRUGO